.lt_main {
  position: relative;
}
.lt_search {
  position: relative;
  padding: 10px;
}
.lt_search input {
  border-color: #007AFF;
  height: 34px;
  font-size: 12px;
  border-radius: 5px;
  margin-bottom: 0;
}
.lt_search button {
  position: absolute;
  top: 10px;
  right: 10px;
  border-radius: 0 5px 5px 0;
}
.lt_item {
  height: 30px;
  line-height: 30px;
  font-size: 12px;
  color: #666;
  padding: 0 10px 0 10px;
}
.lt_item .right {
  line-height: 30px;
}
.lt_history {
  padding: 0 10px 0 10px;
}
.lt_content {
  padding: 0 10px 0 10px;
}
.lt_content ul {
  border: 1px dashed red;
  border-bottom: none;
}
.lt_content li {
  height: 30px;
  line-height: 30px;
  padding-left: 12px;
  border-bottom: 1px dashed red;
  font-size: 10px;
}
.lt_content .mui-icon {
  display: block;
  line-height: 30px;
  height: 30px;
}
